Approximate Implicitization of Parametric Curves Using Cubic Algebraic Splines

被引：1
|
作者：
Zhang, Xiaolei [1 ]
Wu, Jinming [1 ]
机构：
[1] Zhejiang Gongshang Univ, Coll Stat & Math, Hangzhou 310018, Zhejiang, Peoples R China
来源：
MATHEMATICAL PROBLEMS IN ENGINEERING | 2009年 / 2009卷
关键词：
Algebra;
D O I：
10.1155/2009/327457
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This paper presents an algorithm to solve the approximate implicitization of planar parametric curves using cubic algebraic splines. It applies piecewise cubic algebraic curves to give a global G(2) continuity approximation to planar parametric curves. Approximation error on approximate implicitization of rational curves is given. Several examples are provided to prove that the proposed method is flexible and efficient. Copyright (C) 2009 X. Zhang and J. Wu.
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页数：12
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